Designed for people between 5′ and 5’11” tall, it comes with a classic exercise ball, materials to assemble the chair, an air pump, and a desk chair exercise guide. The ball is detachable from the chair so it can be used on its own. If you need a taller chair, Leg extension device An additional 2 inches is sold separately!
Promising reviews: “This chair is more than just a joke. PortlandiaI’ve been using it at the office for over a year. Do I get weird looks? Sure. But it’s not for them, it’s for my health and back strength. For the first few weeks I kept a “regular” chair nearby to ease the transition, and now I wish I could bring the chair with me to my client’s locations. I had the habit of “sitting” with my chair pushed all the way under the desk and leaning back, supporting only my hips and shoulders. This balance chair forces you to sit upright and support your body, which strengthens your legs, back and shoulders. You’ll find yourself sitting upright, even when you’re not using your chair.” —Mika
“This allows you to build a little core strength by doing the same thing for 8.5 hours a day. I can even bounce along to music while on the phone, which is a huge plus. If I had the money, I would buy one for everyone I know. It’s so comfortable, I don’t think I’ll ever go back to my old chair, which made me feel so tired and sluggish. The biggest thing I’ve noticed is the change in my lower back pain. I feel stronger and I sit less hunched over in a normal chair.”Brittany Austin
Buy on Amazon Over $69.98 (Available in 3 colors)